112727440

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{149}}^1\times {\mathrm{193}}^1$

素因数の和:369

約数の個数: 120

約数和(自身を含む): 308518200

約数和(自身を除く): 195790760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 149, 193, 196, 245, 280, 298, 386, 392, 490, 560, 596, 745, 772, 784, 965, 980, 1043, 1192, 1351, 1490, 1544, 1930, 1960, 2086, 2384, 2702, 2980, 3088, 3860, 3920, 4172, 5215, 5404, 5960, 6755, 7301, 7720, 8344, 9457, 10430, 10808, 11920, 13510, 14602, 15440, 16688, 18914, 20860, 21616, 27020, 28757, 29204, 36505, 37828, 41720, 47285, 54040, 57514, 58408, 73010, 75656, 83440, 94570, 108080, 115028, 116816, 143785, 146020, 151312, 189140, 201299, 230056, 287570, 292040, 378280, 402598, 460112, 575140, 584080, 756560, 805196, 1006495, 1150280, 1409093, 1610392, 2012990, 2300560, 2818186, 3220784, 4025980, 5636372, 7045465, 8051960, 11272744, 14090930, 16103920, 22545488, 28181860, 56363720, 112727440]

約数ペア:

[(1, 112727440), (2, 56363720), (4, 28181860), (5, 22545488), (7, 16103920), (8, 14090930), (10, 11272744), (14, 8051960), (16, 7045465), (20, 5636372), (28, 4025980), (35, 3220784), (40, 2818186), (49, 2300560), (56, 2012990), (70, 1610392), (80, 1409093), (98, 1150280), (112, 1006495), (140, 805196), (149, 756560), (193, 584080), (196, 575140), (245, 460112), (280, 402598), (298, 378280), (386, 292040), (392, 287570), (490, 230056), (560, 201299), (596, 189140), (745, 151312), (772, 146020), (784, 143785), (965, 116816), (980, 115028), (1043, 108080), (1192, 94570), (1351, 83440), (1490, 75656), (1544, 73010), (1930, 58408), (1960, 57514), (2086, 54040), (2384, 47285), (2702, 41720), (2980, 37828), (3088, 36505), (3860, 29204), (3920, 28757), (4172, 27020), (5215, 21616), (5404, 20860), (5960, 18914), (6755, 16688), (7301, 15440), (7720, 14602), (8344, 13510), (9457, 11920), (10430, 10808)]